IT8367938A0 - Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere - Google Patents

Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere

Info

Publication number
IT8367938A0
IT8367938A0 IT8367938A IT6793883A IT8367938A0 IT 8367938 A0 IT8367938 A0 IT 8367938A0 IT 8367938 A IT8367938 A IT 8367938A IT 6793883 A IT6793883 A IT 6793883A IT 8367938 A0 IT8367938 A0 IT 8367938A0
Authority
IT
Italy
Prior art keywords
typewriter
controling
rotation
writing roller
writing
Prior art date
Application number
IT8367938A
Other languages
English (en)
Other versions
IT1159608B (it
Inventor
Marcello Boella
Ugo Carena
Original Assignee
Olivetti & Co Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT67938/83A priority Critical patent/IT1159608B/it
Publication of IT8367938A0 publication Critical patent/IT8367938A0/it
Priority to EP84305868A priority patent/EP0139411B1/en
Priority to DE8484305868T priority patent/DE3470696D1/de
Priority to US06/649,491 priority patent/US4630949A/en
Priority to BR8404520A priority patent/BR8404520A/pt
Priority to JP59191426A priority patent/JPS6087081A/ja
Application granted granted Critical
Publication of IT1159608B publication Critical patent/IT1159608B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/36—Blanking or long feeds; Feeding to a particular line, e.g. by rotation of platen or feed roller
    • B41J11/42—Controlling printing material conveyance for accurate alignment of the printing material with the printhead; Print registering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • B41J19/92—Electromagnetically-operated mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Handling Of Sheets (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
IT67938/83A 1983-09-12 1983-09-12 Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere IT1159608B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT67938/83A IT1159608B (it) 1983-09-12 1983-09-12 Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere
EP84305868A EP0139411B1 (en) 1983-09-12 1984-08-29 Device for controlling the rotary movement of a platen
DE8484305868T DE3470696D1 (en) 1983-09-12 1984-08-29 Device for controlling the rotary movement of a platen
US06/649,491 US4630949A (en) 1983-09-12 1984-09-11 Device for controlling the rotary movement of a platen
BR8404520A BR8404520A (pt) 1983-09-12 1984-09-11 Dispositivo para comandar a rotacao de um rolo de impressao de uma maquina de escrever
JP59191426A JPS6087081A (ja) 1983-09-12 1984-09-12 プラテンロ−ラの回転制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67938/83A IT1159608B (it) 1983-09-12 1983-09-12 Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere

Publications (2)

Publication Number Publication Date
IT8367938A0 true IT8367938A0 (it) 1983-09-12
IT1159608B IT1159608B (it) 1987-03-04

Family

ID=11306525

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67938/83A IT1159608B (it) 1983-09-12 1983-09-12 Dispositivo per comandare la rotazione di un rullo di scrittura di una macchina per scrivere

Country Status (6)

Country Link
US (1) US4630949A (it)
EP (1) EP0139411B1 (it)
JP (1) JPS6087081A (it)
BR (1) BR8404520A (it)
DE (1) DE3470696D1 (it)
IT (1) IT1159608B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1162944B (it) * 1983-09-29 1987-04-01 Olivetti & Co Spa Meccanismo di interlinea per macchina per scrivere
JPH0170609U (it) * 1987-10-30 1989-05-11
DE68928318T2 (de) * 1988-12-30 1998-02-19 Canon Kk Tintenstrahlaufzeichnungsvorrichtung
WO2000045391A1 (en) * 1999-01-29 2000-08-03 Sharper Image Corporation A rack for compact discs
US6158857A (en) * 1999-04-29 2000-12-12 Hewlett-Packard Company Internal drum communication using a capacitor
ITVI20010072A1 (it) * 2001-03-26 2002-09-26 Roana Antonio E Figli Snc Manufatto a scopo ornamentale del tipo cosiddetto "avvolto a scalare o degrade"
ITTO20020304A1 (it) * 2002-04-08 2003-10-08 Olivetti Tecnost Dispositivo di tracinamento carta per stampanti a punti,ad esempio stampanti fotografiche a getto d'inchiostro.
US20030226813A1 (en) * 2002-06-05 2003-12-11 Taylor Charles E. Storage and display rack for DVDs
US6955267B2 (en) * 2002-06-05 2005-10-18 Sharper Image Corporation Storage and display rack for DVDs
DE602006001821D1 (de) * 2005-10-27 2008-08-28 Oce Tech Bv Antriebsmechanismus für eine Zuführrolle in einem Drucker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1539521A (en) * 1921-12-09 1925-05-26 Underwood Typewriter Co Typewriting machine
US2008053A (en) * 1929-09-28 1935-07-16 Howard A Whiteside Controller for dental engines and the like
US3754106A (en) * 1972-04-03 1973-08-21 Donald W Mac Panel display switch
FR2336782A1 (fr) * 1975-12-22 1977-07-22 Radiotechnique Compelec Commutateurs rotatifs codeurs
DE2658947C3 (de) * 1976-12-24 1984-10-25 Olympia Werke Ag, 2940 Wilhelmshaven Vorschubeinrichtung an elektrischen Schreib-, Buchungs- u.ä. Maschinen
DE2943493A1 (de) * 1979-02-07 1980-08-21 Robotron Veb K Einrichtung zum steuern der schreibwalzenbewegung
US4274752A (en) * 1979-04-02 1981-06-23 International Business Machines Corporation Keyboard multiple switch assembly
DE3039789A1 (de) * 1980-10-22 1982-05-27 Olympia Werke Ag, 2940 Wilhelmshaven Vorschubeinrichtung in elektrisch angetriebenen schreib- o.ae. maschinen
JPS58173688A (ja) * 1982-04-06 1983-10-12 Nec Corp プリンタにおける改行微調整装置

Also Published As

Publication number Publication date
EP0139411B1 (en) 1988-04-27
US4630949A (en) 1986-12-23
IT1159608B (it) 1987-03-04
JPS6087081A (ja) 1985-05-16
DE3470696D1 (en) 1988-06-01
EP0139411A1 (en) 1985-05-02
BR8404520A (pt) 1985-08-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929